Airlines that are now extinct

US Airways is officially no more. Its merger with American Airlines became official on Monday, creating the world's largest airline carrier. US Airways is only the latest in a long line of airlines that have gone the way of the dinosaurs and are now extinct. Here are some of the more memorable ones.

The jury that will decide whether to convict Boston Marathon bombing suspect Dzhokhar Tsarnaev includes a house painter eager to "serve my country," a man in his 20s who is Baha'i and speaks Farsi, and a water department employee who said he thinks t...